diff --git a/ACTIVE_TAG_FILES.txt b/ACTIVE_TAG_FILES.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/materials/instructions_for_testing.md b/materials/instructions_for_testing.md
index a9c3765..aa1373f 100644
--- a/materials/instructions_for_testing.md
+++ b/materials/instructions_for_testing.md
@@ -18,8 +18,8 @@ following points:
   ```sudo apt install clang-format```
 
   Required version of clang-format: \
-  **Mac** 14.0.5 \
-  **Linux** 13.0.1
+  **Mac** 18.1.6 \
+  **Linux** 18.1.3
 
   Google Style: https://google.github.io/styleguide/cppguide.html
 
diff --git a/materials/instructions_for_testing_rus.md b/materials/instructions_for_testing_rus.md
index 3d4fb2e..0dfc344 100644
--- a/materials/instructions_for_testing_rus.md
+++ b/materials/instructions_for_testing_rus.md
@@ -14,8 +14,8 @@
   ```sudo apt install clang-format```
 
   Необходимая версия clang-format: \
-  **Mac** 14.0.5 \
-  **Linux** 13.0.1
+  **Mac** 18.1.6 \
+  **Linux** 18.1.3
 
   Google Style: https://google.github.io/styleguide/cppguide.html